Nimanussornkul, Kunsuda, and Chaiwat Nimanussornkul. “Factor Affecting Debt Service Ratio of Education Officer in Primary School and Secondary School, Chiang Mai Province by Using Censored Quantile Regression (in Thai)”. Connexion: Journal of Humanities and Social Sciences 7, no. 2 (December 28, 2018): 96–126. Accessed April 19, 2024. https://so05.tci-thaijo.org/index.php/MFUconnexion/article/view/241202.